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Tab Master - Save Tabs, Auto Organize & RAM Saver

Chrome extension by TabMaster · Productivity · Workflow

  • Established publisher
  • Trader

A Chrome extension in Productivity · Workflow with 231 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
231
Rating
4.9 (7 ratings)
Users, last 14 days
+17
Rating, last 30 days
Not watched long enough to say
Version
1.4.0
Updated in the store
2026-01-01
Published
2025-10-08
Manifest
V3
Browser access
6 permissions

How it has moved

Users
+17 since 01.09
214-241 · 9 readings
  1. 2026-09-01214
  2. 2026-09-02215
  3. 2026-09-04226
  4. 2026-09-06231
  5. 2026-09-07234
  6. 2026-09-09237
  7. 2026-09-10241
  8. 2026-09-13231
  9. 2026-09-14231
Rating
unchanged since 01.09
reviewsrating 4.86 · 9 readings
  1. 2026-09-01reviews7rating4.86
  2. 2026-09-02reviews7rating4.86
  3. 2026-09-04reviews7rating4.86
  4. 2026-09-06reviews7rating4.86
  5. 2026-09-07reviews7rating4.86
  6. 2026-09-09reviews7rating4.86
  7. 2026-09-10reviews7rating4.86
  8. 2026-09-13reviews7rating4.86
  9. 2026-09-14reviews7rating4.86
Users
+17 since 01.09
214-241 · 9 readings
  1. 2026-09-01214
  2. 2026-09-02215
  3. 2026-09-04226
  4. 2026-09-06231
  5. 2026-09-07234
  6. 2026-09-09237
  7. 2026-09-10241
  8. 2026-09-13231
  9. 2026-09-14231
Rating
unchanged since 01.09
reviewsrating 4.86 · 9 readings
  1. 2026-09-01reviews7rating4.86
  2. 2026-09-02reviews7rating4.86
  3. 2026-09-04reviews7rating4.86
  4. 2026-09-06reviews7rating4.86
  5. 2026-09-07reviews7rating4.86
  6. 2026-09-09reviews7rating4.86
  7. 2026-09-10reviews7rating4.86
  8. 2026-09-13reviews7rating4.86
  9. 2026-09-14reviews7rating4.86

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Read and change your browsing history history
  • See the address and title of every tab you have open tabs
  • Schedule work to run later alarms
Show the remaining 3
  • Show you notifications notifications
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

TabMaster.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Tab Manager Pro Describes nearly the same job, smaller audience 3 users (last published figure)
  2. TabFlow – Smart Tab & Session Manager Describes nearly the same job, smaller audience 6 users
  3. Tab Shepherd Describes nearly the same job, smaller audience 9 users
  4. Tab Manager Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Tabflow · Smart Tabs & Sessions Describes nearly the same job, smaller audience 3 users (last published figure)

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.